Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=nwang.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 28, 2026
Valid Until
October 26, 2026
69 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
A6:82:F8:26:71:77:4C:46:8F:F8:FB:C4:B5:E1:91:DE:D1:4E:DA:7B:68:85:E7:28:23:41:49:D1:39:0D:71:82
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31556926
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
100 domains
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cloudbrics.com
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commonwealthhaul.com
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portal.duediligenceworks.com
eclatsac.com
www.ecuestre.digital
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elarity.app
mobilemind-app-sandbox.enablus.com
influencerlive.foru.fan
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harmonyclinic360.com
status.hellofresh.at
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humancloudnetwork.com
shavenstuff.hypervr.games
job.hyred.my
admin.idlworkshop.com
app.imagineproducts.com
www.innovatives.se
instrumentoidea.com
internetcheck.org
test3.itstrending.in
jainparashjewellers.com
jakeardoin.com
invite.jam-verse.com
kaspian.com
www.kemahfamilydental.com
kirktongroup.co.uk
kuntuon.com
kushhouse-stores.com
lafumet.kr
librexcraft.com
www.ln-training.com
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madewatoo.com
maiscontato.com
makinedoktoru.com
margilsorveteria.com.br
www.merrudhe.com
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vendor-app.naqlx.com
nwang.dev
otomatto.com
outsidetheboxthinking.ca
phonecool.com
www.presidentsclubcelebration.com
pilot.protagonist.id
purpose-company.com
www.purpose-company.com
rachafacilapp.com.br
rainonetechnologies.com
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www.redgatecider.co.uk
www.rivuu.com
www.rkstudio.net
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signsbydesign.co.uk
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admin.skilltech.ph
dev.smartlena.com
www.softwaredevjordan.com
www.spinoza.io
auth.task.tech-ascend.com
theapplyedge.com
themeridian.cc
eu.operations.public.uveye.online
visitcapture.com
support.zazpay.mx
zzigda.com
Other domains in certificate